Surgical retractor



FIG. 1 is a perspective view of a surgical retractor, showing our newdesign;

FIG. 2 is an elevational view of the keyway end thereof;

FIG. 3 is an elevational view of the opposite end thereof;

FIG. 4 is a top plan view, the bottom plan being a mirror image thereof;

FIG. 5 is an elevational view of one side, the opposite side being amirror image thereof;

FIG. 6 is a perspective view of a second embodiment of a surgicalretractor showing our new design;

FIG. 7 is an elevational view of the keyway end;

FIG. 8 is an elevational view of the opposite end;

FIG. 9 is a top plan view, the bottom plan being a mirror image; and,

FIG. 10 is an elevational view of one side, the opposite side being amirror image.

The ornamental design for a surgical retractor, as shown and described.